package com.zt.rongda.stock.inter;

import com.zt.rongda.stock.model.Stock;

public interface StockMapper {
    int deleteByPrimaryKey(String stockId);

    int insert(Stock record);

    Stock selectByPrimaryKey(String stockId);

    int updateByPrimaryKeySelective(Stock record);

    int updateByPrimaryKey(Stock record);
}